80C186EB Datasheet, PDF (6/59 Pages) Intel Corporation – 16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS

80C186EB 80C188EB 80L186EB 80L188EB
PCB
Offset
Function
00H
Reserved
02H End Of Interrupt
04H
Poll
06H
Poll Status
08H Interrupt Mask
0AH Priority Mask
0CH
In-Service
0EH Interrupt Request
10H Interrupt Status
12H Timer Control
14H Serial Control
16H INT4 Control
18H INT0 Control
1AH INT1 Control
1CH INT2 Control
1EH INT3 Control
20H
Reserved
22H
Reserved
24H
Reserved
26H
Reserved
28H
Reserved
2AH
Reserved
2CH
Reserved
2EH
Reserved
30H Timer0 Count
32H Timer0 Compare A
34H Timer0 Compare B
36H Timer0 Control
38H Timer1 Count
3AH Timer1 Compare A
3CH Timer1 Compare B
3EH Timer1 Control
PCB
Offset
Function
PCB
Offset
Function
40H Timer2 Count
80H
GCS0 Start
42H Timer2 Compare
82H
GCS0 Stop
44H
Reserved
84H
GCS1 Start
46H Timer2 Control
86H
GCS1 Stop
48H
Reserved
88H
GCS2 Start
4AH
Reserved
8AH
GCS2 Stop
4CH
Reserved
8CH GCS3 Start
4EH
Reserved
8EH
GCS3 Stop
50H Port 1 Direction
90H
GCS4 Start
52H
Port 1 Pin
92H
GCS4 Stop
54H Port 1 Control
94H
GCS5 Start
56H Port 1 Latch
96H
GCS5 Stop
58H Port 2 Direction
98H
GCS6 Start
5AH
Port 2 Pin
9AH
GCS6 Stop
5CH Port 2 Control
9CH GCS7 Start
5EH Port 2 Latch
9EH
GCS7 Stop
60H Serial0 Baud
A0H
LCS Start
62H Serial0 Count
A2H
LCS Stop
64H Serial0 Control
A4H
UCS Start
66H Serial0 Status
A6H
UCS Stop
68H Serial0 RBUF
A8H
Relocation
6AH Serial0 TBUF
AAH
Reserved
6CH
Reserved
ACH
Reserved
6EH
Reserved
AEH
Reserved
70H Serial1 Baud
B0H Refresh Base
72H Serial1 Count
B2H Refresh Time
74H Serial1 Control
B4H Refresh Control
76H Serial1 Status
B6H
Reserved
78H Serial1 RBUF
B8H Power Control
7AH Serial1 TBUF
BAH
Reserved
7CH
Reserved
BCH
Step ID
7EH
Reserved
BEH
Reserved
Figure 3 Peripheral Control Block Registers
PCB
Offset
C0H
C2H
C4H
C6H
C8H
CAH
CCH
CEH
D0H
D2H
D4H
D6H
D8H
DAH
DCH
DEH
E0H
E2H
E4H
E6H
E8H
EAH
ECH
EEH
F0H
F2H
F4H
F6H
F8H
FAH
FCH
FEH
Function
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
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